vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
137 lines
3.5 KiB
C++
137 lines
3.5 KiB
C++
// RUN: %clang_cc1 -triple x86_64-apple-darwin10.0.0 -emit-llvm -o - %s | FileCheck %s
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struct X { int i; float f; };
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struct Y { X x; };
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// CHECK-LABEL: define{{.*}} void @_Z21reinterpret_cast_testRiRfR1X
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void reinterpret_cast_test(int &ir, float &fr, X &xr) {
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// CHECK: load ptr, ptr
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// CHECK: load i32, ptr
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ir = reinterpret_cast<int&>(fr);
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// CHECK: load
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// CHECK: load i32, ptr
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ir = reinterpret_cast<int&>(xr);
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// CHECK: load ptr
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// CHECK: load float, ptr
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fr = reinterpret_cast<float&>(ir);
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// CHECK: load
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// CHECK: load float, ptr
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fr = reinterpret_cast<float&>(xr);
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// CHECK: load ptr, ptr
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// CHECK: call void @llvm.memcpy.p0.p0.i64
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xr = reinterpret_cast<X&>(ir);
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// CHECK: load ptr, ptr
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// CHECK: call void @llvm.memcpy.p0.p0.i64
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xr = reinterpret_cast<X&>(fr);
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_Complex float cf;
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_Complex float &cfr = cf;
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// CHECK: load ptr, ptr
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// CHECK: load float, ptr
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// CHECK: load float, ptr
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cfr = reinterpret_cast<_Complex float&>(ir);
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// CHECK: load ptr, ptr
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// CHECK: load float, ptr
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// CHECK: load float, ptr
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cfr = reinterpret_cast<_Complex float&>(fr);
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// CHECK: load float, ptr
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// CHECK: load float, ptr
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cfr = reinterpret_cast<_Complex float&>(xr);
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// CHECK: ret void
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}
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// CHECK-LABEL: define{{.*}} void @_Z6c_castRiRfR1X
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void c_cast(int &ir, float &fr, X &xr) {
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// CHECK: load ptr, ptr
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// CHECK: load i32, ptr
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ir = (int&)fr;
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// CHECK: load
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// CHECK: load i32, ptr
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ir = (int&)xr;
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// CHECK: load ptr
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// CHECK: load float, ptr
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fr = (float&)ir;
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// CHECK: load
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// CHECK: load float, ptr
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fr = (float&)xr;
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// CHECK: load ptr, ptr
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// CHECK: call void @llvm.memcpy.p0.p0.i64
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xr = (X&)ir;
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// CHECK: load ptr, ptr
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// CHECK: call void @llvm.memcpy.p0.p0.i64
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xr = (X&)fr;
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_Complex float cf;
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_Complex float &cfr = cf;
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// CHECK: load ptr, ptr
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// CHECK: load float, ptr
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// CHECK: load float, ptr
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cfr = (_Complex float&)ir;
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// CHECK: load ptr, ptr
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// CHECK: load float, ptr
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// CHECK: load float, ptr
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cfr = (_Complex float&)fr;
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// CHECK: load float, ptr
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// CHECK: load float, ptr
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cfr = (_Complex float&)xr;
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// CHECK: ret void
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}
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// CHECK-LABEL: define{{.*}} void @_Z15functional_castRiRfR1X
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void functional_cast(int &ir, float &fr, X &xr) {
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typedef int &intref;
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typedef float &floatref;
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typedef X &Xref;
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// CHECK: load ptr, ptr
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// CHECK: load i32, ptr
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ir = intref(fr);
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// CHECK: load
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// CHECK: load i32, ptr
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ir = intref(xr);
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// CHECK: load ptr
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// CHECK: load float, ptr
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fr = floatref(ir);
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// CHECK: load
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// CHECK: load float, ptr
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fr = floatref(xr);
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// CHECK: load ptr, ptr
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// CHECK: call void @llvm.memcpy.p0.p0.i64
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xr = Xref(ir);
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// CHECK: load ptr, ptr
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// CHECK: call void @llvm.memcpy.p0.p0.i64
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xr = Xref(fr);
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typedef _Complex float &complex_float_ref;
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_Complex float cf;
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_Complex float &cfr = cf;
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// CHECK: load ptr, ptr
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// CHECK: load float, ptr
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// CHECK: load float, ptr
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cfr = complex_float_ref(ir);
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// CHECK: load ptr, ptr
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// CHECK: load float, ptr
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// CHECK: load float, ptr
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cfr = complex_float_ref(fr);
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// CHECK: load float, ptr
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// CHECK: load float, ptr
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cfr = complex_float_ref(xr);
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// CHECK: ret void
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}
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namespace PR6437 {
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struct in_addr {};
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void copy( const struct in_addr &new_addr ) {
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int addr = (int&)new_addr;
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}
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}
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namespace PR7593 {
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void foo(double &X, char *A) {
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X = reinterpret_cast<double&>(A[4]);
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}
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}
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namespace PR7344 {
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void serialize_annotatable_id( void*& id )
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{
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unsigned long l_id = (unsigned long&)id;
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}
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}
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